在班加罗尔附近的农村地区空间地图化登革热和奇昆古尼亚负担:一个描述性的横截面研究
Ramesh Masthi Nugehally-Raju1, Divya Bharathi Gattam1
1Department of Community Medicine, Kempegowda Institute of Medical Sciences, Rajiv Gandhi University of Health Sciences, Bangalore, India.
Journal of arthropod-borne diseases
|June 13, 2024
概括
这项研究评估了印度农村地区登革热和 chikungunya 的流行率,发现总体负担为 1.16%. 量子地理信息系统 (QGIS) 地图显示没有疾病聚类,突出显示需要改进监测.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 地理信息系统 地理信息系统
背景情况:
- 印度的登革热和 chikungunya 疾病负担是不充分量化,特别是在COVID-19 疫情期间.
- 基于医院的研究往往低估了这些树状病毒疾病的真正流行率.
- 准确的量化对于有效的公共卫生干预至关重要.
研究的目的:
- 确定在班加罗尔附近的一个农村地区登革热和奇孔古尼亚的流行率.
- 使用量子地理信息系统 (QGIS) 进行案例空间分布分析.
- 为控制载体传播疾病的公共卫生战略提供信息.
主要方法:
- 在班加罗尔附近的31个村庄进行了一项描述性的横截面研究.
- 对3356个人进行了家庭调查.
- 量子地理信息系统 (QGIS) 用于报告病例的空间映射.
主要成果:
- 登革热的发病率为1.13%,奇孔古尼亚的发病率为0.02%,总发病率为1.16%.
- 常见的症状包括发烧 (100%),肌痛 (79.5%) 和关节痛 (56.4%).
- 据QGIS绘制的地图显示,登革热和 chikungunya病例没有显著的空间聚类.
结论:
- 该研究表明,农村地区的登革热和奇孔古尼亚热负担报告不足.
- 加强疾病监测系统对于准确的评估和控制至关重要.
- QGIS是可视化和分析树状病毒疾病空间分布的宝贵工具.
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